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Radio Propagation


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D-Region Absorption
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Created by PA4RM

The Radio Society of Great Britain Contest Committee has announced a series of contests using the new digital mode FT4. The three short-duration events on 80 meters (dial frequency 3575 kHz USB) are aimed at offering experience to FT4 newcomers.

“As this series is experimental, there are likely to be changes as we develop experience with this mode, so please check the rules prior to each event,”...

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